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Patent Assignment Assignor Details
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Assignor Name : YASUKAWA, SABURO
Total Assignments: 5
Assignment: 1
Reel/Frame:003977/0562   Pages: 1
Recorded: 02/18/1982
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
UOZUMI, NORIHIRA
Exec Dt:
02/12/1982
2
YAMAGATA, TAKEO
Exec Dt:
02/12/1982
3
YASUKAWA, SABURO
Exec Dt:
02/12/1982
4
TSUTSUMI, YASUYUKI
Exec Dt:
02/12/1982
5
ONO, SEIICHIRO
Exec Dt:
02/12/1982
Assignees
1
HITACHI, LT., A CORP. OF JAPAN
5-1, MARUNOUCHI 1-CHOME, CHIYODA-KU
TOKYO, JAPAN
2
HITACHI CHEMICAL COMPANY, LTD., A CORP. OF JAPAN
1-1, 2-CHOME, CHIYODA-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4407904
NONE
06349813
Correspondence name and address
CRAIG AND ANTONELLI
STE. 600, 1919 PA. AVENUE, N.W.
WASHINGTON, DC 20006
Assignment: 2
Reel/Frame:004477/0282   Pages: 1
Recorded: 10/30/1985
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
TSUKUI, TSUTOMU
Exec Dt:
10/16/1985
2
YASUKAWA, SABURO
Exec Dt:
10/16/1985
3
SHIMIZU, TOSHIO
Exec Dt:
10/16/1985
4
DOI, RYOTA
Exec Dt:
10/16/1985
5
YAMAGUCHI, MOTOO
Exec Dt:
10/16/1985
6
IWAASA, SHUZOU
Exec Dt:
10/16/1985
Assignee
1
HITACHI, LTD., 6, KANDA SURUGADAI 4-CHOME, CHIYODA-KU, TOKYO, JAPAN, A CORP.OF
JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4629664
NONE
06792888
Correspondence name and address
ANTONELLI, TERRY & WANDS
SUITE 600
1919 PENNSYLVANIA AVE., N.W.
WASHINGTON, DC 20006
Assignment: 3
Reel/Frame:005052/0543   Pages: 1
Recorded: 03/06/1989
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
NAKASHIMA, KEISUKE
Exec Dt:
02/27/1989
2
YASUKAWA, SABURO
Exec Dt:
02/27/1989
3
TADAUCHI, MASAHARU
Exec Dt:
02/27/1989
4
HORI, YASURO
Exec Dt:
02/27/1989
Assignee
1
HITACHI, LTD.,
6, KANDA SURUGADAI 4-CHOME
CHIYODA-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4926253
NONE
07319970
Correspondence name and address
ANTONELLI, TERRY & WANDS
SUITE 600, 1919 PENNSYLVANIA AVE., N. W.
WASHINGTON, DC 20006
Assignment: 4
Reel/Frame:005643/0668   Pages: 2
Recorded: 02/26/1991
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
NAKASHIMA, KEISUKE
Exec Dt:
02/15/1991
2
INUZUKA, TATSUKI
Exec Dt:
02/15/1991
3
YASUKAWA, SABURO
Exec Dt:
02/15/1991
4
KOZIMA, YASUYUKI
Exec Dt:
02/15/1991
5
HORI, YASURO
Exec Dt:
02/15/1991
Assignee
1
HITACHI, LTD.
6, KANDA SURUGADAI 4-CHOME, CHIYODA-KU
A CORP. OF JAPAN
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5177625
NONE
07660876
Correspondence name and address
ANTONELLI, TERRY, STOUT & KRAUS
STE. 600
1919 PENNSYLVANIA AVE., N.W.
WASHINGTON, D.C. 20006
Assignment: 5
Reel/Frame:007861/0216   Pages: 2
Recorded: 03/25/1996
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KANOI, MINORU
Exec Dt:
12/21/1995
2
YASUKAWA, SABURO
Exec Dt:
12/21/1995
3
TANIFUJI, SHINYA
Exec Dt:
12/21/1995
4
WATANABE, MASAHIRO
Exec Dt:
12/21/1995
5
IMAMURA, YUZURU
Exec Dt:
12/21/1995
6
AMANO, MASAHIKO
Exec Dt:
12/21/1995
7
YOSHIKAWA, TOSHIFUMI
Exec Dt:
12/21/1995
Assignee
1
HITACHI, LTD.
6, KANDA SURUGADAI 4-CHOME CHIYODA-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5760492
NONE
08584396
Correspondence name and address
FAY, SHARPE, BEALL, ET AL
THOMAS E. BEALL, JR.
104 EAST HUME AVENUE
ALEXANDRIA, VIRGINIA 22301

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